A lens and/or a view screen of an electronic device having at least one case can be cleaned by wiping the view screen with a cleaning component wherein the cleaning component is configured to selectively couple to the at least one case or some other substrate using a magnetic attractive force. The cleaning devices may have secondary applications such as securing fly fishing lures, activating or deactivating a device having a magnetic switch, or preventing sunglasses from sinking. They may also be manufactured without a cleaning component for use with the secondary applications.

Provided are a method and an electronic device that may be coupled to a host device, the electronic device including a housing detachable to the host device, a light generator disposed on a first surface of the housing, a power transmission circuit disposed on a second surface of the housing, the second surface being opposite to the first surface, and a processor that controls the light generator to output a light, wherein an external electronic device moves to a predetermined position based on the outputted light, and control to wirelessly transmit power to the external electronic device via the power transmission circuit based on the external electronic device moving to the predetermined position.

Provided are a method and an electronic device that may be coupled to a host device, the electronic device including a housing detachable to the host device, a light generator disposed on a first surface of the housing, a power transmission circuit disposed on a second surface of the housing, the second surface being opposite to the first surface, and a processor that controls the light generator to output a light, wherein an external electronic device moves to a predetermined position based on the outputted light, and control to wirelessly transmit power to the external electronic device via the power transmission circuit based on the external electronic device moving to the predetermined position.

A tool for removing articles from a drain includes a rod that has a first end, a second end and a peripheral surface extending between the first and second ends. A hook is attached to and extends away from the first end of the rod. A magnet is attached to the second end of the rod.

The present invention relates to a high-performance adhesive roll cleaner including: an adhesive tape roll formed by winding an adhesive tape, having an adhesive layer formed on one surface of a warp-knitted fabric base layer, so that the adhesive layer faces outward; and a support body configured to rotatably support the adhesive tape roll; wherein the warp-knitted fabric base layer may be continuously cut at intervals of 2 mm. The present invention may provide remarkable advantages in that the adhesive tape may be easily cut at a desired position during use, and may be used repeatedly due to the excellent initial tack thereof, so that the economic efficiency thereof may be maximized while the waste thereof is prevented.

A method and system for cleaning complex, elevated fixtures and appliances having compound curves, such as but not limited to security camera lenses and light bulbs. The invention having two main parts. A first part comprised of a conventional, telescoping rod and a second part being a flexible adapter head configured to receive and secure a cleaning towel therein. Said flexible adapter head allows a user to access and clean difficult-to-reach fixtures positioned at various angles. The adapter head also containing a flexible hoop allowing the affixed towel to remain in contact with the feature being cleaned. Other embodiments may include a flexible adaptor head with collar that fits on a plurality of handles and rods such as broom handles and PVC pipes etc. according to a user's preference. An object of the invention is to provide a more accurate means to reach and clean elevated fixtures more efficiently.

The present disclosure describes a peroxide based cleaning composition comprising a peroxide; a builder; a surfactant; a peroxide stabilizer; and remainder water and optional adjuvant. In various embodiments, the cleaning composition comprises hydrogen peroxide, sodium bicarbonate, a vegetable fatty acid potassium soap, glycerin, water and essential oil. The peroxide based cleaning composition exhibits storage stability for up to about 9-months and provides cleaning efficacy on a wide variety of hard surfaces and fabrics.

The present disclosure describes a peroxide based cleaning composition comprising a peroxide; a builder; a surfactant; a peroxide stabilizer; and remainder water and optional adjuvant. In various embodiments, the cleaning composition comprises hydrogen peroxide, sodium bicarbonate, a vegetable fatty acid potassium soap, glycerin, water and essential oil. The peroxide based cleaning composition exhibits storage stability for up to about 9-months and provides cleaning efficacy on a wide variety of hard surfaces and fabrics.

Disclosed herein are scrubbers 100 comprising: a squeezable handle 102 having at least one grip 114; a head 106 having a pair of jaws 110, the head 106 configured to receive a scrubbing member 112; an arm 104 connecting the handle 102 to the head 106; and a cable connecting the handle 102 to the head 106. Also disclosed are methods of cleaning an item, the method comprising the steps of: obtaining the above-described scrubber; placing the item in the space between the jaws 110 of the head 106; squeezing the grips 114 of the head 102 such that the scrubbing member 112 is in contact with the item; moving the scrubber 100 along the length of the item; adjusting the force on the grips as the contours of the item changes along its length so as to maintain contact between the scrubbing member 112 and the item.

Disclosed herein are scrubbers 100 comprising: a squeezable handle 102 having at least one grip 114; a head 106 having a pair of jaws 110, the head 106 configured to receive a scrubbing member 112; an arm 104 connecting the handle 102 to the head 106; and a cable connecting the handle 102 to the head 106. Also disclosed are methods of cleaning an item, the method comprising the steps of: obtaining the above-described scrubber; placing the item in the space between the jaws 110 of the head 106; squeezing the grips 114 of the head 102 such that the scrubbing member 112 is in contact with the item; moving the scrubber 100 along the length of the item; adjusting the force on the grips as the contours of the item changes along its length so as to maintain contact between the scrubbing member 112 and the item.